Expressed as a proper fraction in its simplest form, 5/11 - 2/7 = 13/77 or thirteen seventy-sevenths.
11/21 (eleven over twenty-one)
38 over 21 or thirty-eight twenty-firsts
the answer is 2 and six sevenths. because you have to borrrow the 4 and make it a three and add the 5 and 7 to get 12 over 7 then you subtract the whole numbers and fractions as usual
Four and five twelfths is 53 twelfths, five and eleven twelfths is 71 twelfths so answer is "minus eighteen twelfths", ie -1½ or -1.5
-5/6
Five and five sevenths or about 5.71 in decimal.
It is 2.2
Eleven fifteenths minus ten fifteenths is equal to one fifteenth.
1/4
9/11
52/3
The answer is eleven thirty-sixths.